Cardone 19-B2889 Disc Brake Caliper - Rear Left

Overview of Cardone Unloaded Caliper w/Bracket 19-B2889

The Cardone Unloaded Caliper w/Bracket 19-B2889 is a remanufactured disc brake caliper designed for select BMW models including the 330Ci, 330i, and X3. Engineered with a steel piston and finished with an oil emulsion coating, this caliper offers reliable braking performance and corrosion resistance.

• Compatible with BMW 330Ci, 330i, and X3 models
• Remanufactured disc brake caliper with steel piston
• Includes caliper, bracket, and hardware kit for installation
• Oil emulsion finish in gray for corrosion protection
• Bleeder port size M8x1.25 and inlet port size M10x1.0
• Installation hardware included; mounting bolts not included

Product Line Details: Unloaded Caliper w/Bracket

The Cardone Unloaded Caliper w/Bracket product line provides remanufactured calipers that come complete with the mounting bracket and necessary hardware kit. This design simplifies installation by delivering a ready-to-mount assembly, reducing installation time and ensuring proper fitment. The 19-B2889 part number is part of this line, tailored specifically for certain BMW models requiring a single steel piston caliper with precise port sizes.

Technical Specifications and Features

This disc brake caliper features a single steel piston with an outer diameter of approximately 41.94 mm, providing consistent braking force. The caliper is coated with an oil emulsion finish in gray, which helps resist rust and wear over time. The bleeder port is sized M8x1.25, and the inlet port is M10x1.0, matching OEM specifications for proper hydraulic connection. The package includes the caliper, bracket, and a hardware kit, though brake pads and mounting bolts are not included.

Common Applications and Problem Solving

• Replacement for worn or leaking calipers on BMW 330Ci, 330i, and X3
• Addresses brake pedal issues caused by caliper malfunction or air in the brake lines
• Helps resolve uneven braking or vehicle pull during braking
• Restores proper brake fluid flow and pressure with correct port sizes
• Eliminates squealing noises related to caliper hardware wear

Installation Notes and Tips

When installing the Cardone 19-B2889 caliper, use the included hardware kit for secure mounting. Note that mounting bolts are not included and should be reused or replaced as needed. It is recommended to apply silicone grease on floating caliper mounting pins to ensure smooth operation. Always use the brake fluid type specified by the vehicle manufacturer, typically DOT 3 or DOT 4. Bleed the brake system thoroughly to remove any air and restore proper pedal feel.

Quality Assurance and Warranty

This remanufactured caliper undergoes rigorous testing to meet OEM standards for fit, form, and function. Cardone provides a limited warranty covering defects in materials and workmanship. Using this caliper helps maintain the safety and performance of your BMW braking system.